Every third car in Norway is now an electric car.

New essay on "The Sacrifices We Choose to Make":

My latest post on @OurWorldInData is about extreme poverty in South East Africa. In Madagascar, Malawi, Mozambique, and Zambia, extreme poverty is not declining.

🎉📚 Exciting news! My new book — Clearing the Air — will be published in the UK in September. 50 of the most common questions I get about how we tackle climate change. 50 short, data-driven, honest answers. If you'd like to read (or listen), you can pre-order here: Pre-orders make a big difference, so if you do order a copy, thank you very much!

Since Instagram is designed for visual work, I thought sharing my work there would make sense. If you are interested, you can find me at:

In 2014, half of Greece's electricity was generated by coal. A decade later, that share has fallen to just 6%.

Two billion people don’t have safe drinking water. I really like the article of my colleague @_HannahRitchie, in which she shows what this concretely means for these people, by relying on the portraits of families from @gapminder's Dollar Street.

If you are interested in our work at @OurWorldInData, you can subscribe to our newsletters — in recent months we made them much better. Here is what we offer and how you can subsribe:

Everyone should spend an afternoon in Cadiz.

A thread about how science should work, ways to cheaply save lives, peer review, and diarrhea 👇